题目内容
Mrs. Green said that the places __________ right away, or they would become difficult to wash.
A. shouldn’t wash B. shouldn’t be washes
C. should wash D. should be washed
D 【解析】句意:格林太太说这些地方应该马上洗,否则会很难洗。the places做宾语从句的主语,应该用被动句。因此A/C不正确。B项用wash的过去分词。因此排除。故选D。
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